The first two years of a US PhD, the masters part, is condensed into one year in the UK. If you want to compare like with like, then a UK MA+PhD = 4 years (usually). Well, traditional MPhil/PhD route is 4 years, when you take them both. However MPhil's aren't always necessary. A PhD is almost always a 3 year, solely research degree. It's basically the last 3 years of any US PhD. The first two years of a US PhD, the masters part, is condensed into one year in the UK.
Inuit communities are found in the Arctic, in the Northwest Territories, Labrador and Quebec in Canada, above tree line in Alaska (where people are called the Inupiat and Yupik), and in Russia (where people are called the Yupik people).
The Inuit, or Eskimo, are an aboriginal people who make their home in the Arctic and sub-Arctic regions of Siberia and North America. The word Eskimo was bestowed upon these hardy, resourceful hunters by their neighbors, the Algonquin Indians of eastern Canada.